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134712050248 = 232931163114913
BaseRepresentation
bin111110101110101110…
…1101100001001001000
3110212201022111012101101
41331131131230021020
54201342241101443
6141515202431144
712506201351116
oct1753535541110
9425638435341
10134712050248
1152149493236
12221369624b4
13c91b194449
14673d212ab6
15378688b84d
hex1f5d76c248

134712050248 has 64 divisors (see below), whose sum is σ = 271380902400. Its totient is φ = 62548899840.

The previous prime is 134712050197. The next prime is 134712050273. The reversal of 134712050248 is 842050217431.

It is a super-3 number, since 3×1347120502483 (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1114840 + ... + 1229752.

It is an arithmetic number, because the mean of its divisors is an integer number (4240326600).

Almost surely, 2134712050248 is an apocalyptic number.

It is an amenable number.

134712050248 is an abundant number, since it is smaller than the sum of its proper divisors (136668852152).

134712050248 is a wasteful number, since it uses less digits than its factorization.

134712050248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115142 (or 115138 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

Adding to 134712050248 its reverse (842050217431), we get a palindrome (976762267679).

It can be divided in two parts, 1347 and 12050248, that added together give a triangular number (12051595 = T4909).

The spelling of 134712050248 in words is "one hundred thirty-four billion, seven hundred twelve million, fifty thousand, two hundred forty-eight".

Divisors: 1 2 4 8 29 31 58 62 116 124 163 232 248 326 652 899 1304 1798 3596 4727 5053 7192 9454 10106 18908 20212 37816 40424 114913 146537 229826 293074 459652 586148 919304 1172296 3332477 3562303 6664954 7124606 13329908 14249212 18730819 26659816 28498424 37461638 74923276 103306787 149846552 206613574 413227148 543193751 580655389 826454296 1086387502 1161310778 2172775004 2322621556 4345550008 4645243112 16839006281 33678012562 67356025124 134712050248